I followed the project README.me for "Build & run the sandbox code" and got stuck:
I installed Java 8 and maven freshly, with now cached downloads on the PC.
Installed latest Apache Maven version 3.8.4
As per README.me, step 2. then I did run
mvn -Djdk.tls.client.protocols=TLSv1.2 clean install
Maven got stuck in
Downloading from maven-default-http-blocker: http://0.0.0.0/com/google/guava/guava/maven-metadata.xml
This seems to be a known issue, see https://stackoverflow.com/a/68394404/11649143 which covers this problem:
Maven blocks external HTTP repositories by default since version 3.8.1 (see https://maven.apache.org/docs/3.8.1/release-notes.html[](https://github.com/mskopp))
Is there a way to disable that or to exempt a repository from this rule?
After adding the two files as proposed in the stack overflow link the step 2 no longer got stuck.
See #25 for the changes /cc @skystrategy